Pilita Clark talks to Philippe Sands, human rights barrister, professor, author and an expert in international law who recently co-chaired a panel that produced a legal definition of the crime of ‘ecocide’. He says there is growing support for the introduction of a law that could put presidents and chief executives in the dock at the International Criminal Court in the Hague.Clips: CBS, ABC See acast.com/privacy for privacy and opt-out information.